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G2435

ἱλαστήριον

hilastḗrion /hil-as-tay'-ree-on/ Ask about this word
neuter of a derivative of ἱλάσκομαι; an expiatory (place or thing), i.e. (concretely) an atoning victim, or (specially) the lid of the Ark (in the Temple)
mercyseat, propitiation.

Word Study

In depth

A plain-language study of hilastḗrion — the range of meaning it carries, how Scripture actually uses it, and where it points. Written for readers who don’t know the original language.

Core Meaning & Semantic Range

The Greek word hilastḗrion, represented by G2435, refers to an expiatory place or thing. It appears only 2 times in 2 verses, yet carries significant weight by being translated as both propitiation and mercyseat. This dual meaning bridges the concept of an atoning victim with the specific, holy location of the Ark of the Covenant's lid.

Biblical Occurrences & Contextual Analysis

In its biblical occurrences, G2435 illustrates two distinct but related concepts. In Romans, it is presented as a propitiation that God has set forth through faith in his blood, serving to declare God's righteousness for the remission of sins Romans 3:25. In Hebrews, the word is used as mercyseat, describing the physical object over which the cherubims of glory stood, shadowing it Hebrews 9:5. One usage defines a theological action, while the other refers to a sacred object.

Related Words & Concepts

Several related words help clarify the meaning of G2435 in its context:

  • G129 haîma (blood): This word is central to the concept of propitiation in Romans 3:25. Its definition specifies "the atoning blood of Christ."
  • G1343 dikaiosýnē (righteousness): The propitiation is set forth to declare God's righteousness, which is defined as "equity" or "(Christian) justification" Romans 3:25.
  • G5502 cheroubím (cherubims): These figures are described as shadowing the mercyseat, directly linking G2435 to the imagery of the Ark in the Old Testament temple Hebrews 9:5.
  • G1391 dóxa (glory): The cherubims are described as being "of glory," signifying the manifest presence and honor of God at the mercyseat Hebrews 9:5.

Theological Significance

The theological weight of G2435 is profound, connecting Old Testament symbolism with New Testament fulfillment.

  • Atoning Victim: As a propitiation, the term points to Christ as the ultimate atoning victim. God himself set forth G4388 this propitiation through faith G4102 in Christ's blood G129 to address past sins G265 Romans 3:25.
  • The Place of Atonement: As the mercyseat, it represents the holy meeting place between God and humanity. This location, covered by the cherubims G5502, was where atonement was symbolically made in the temple Hebrews 9:5.
  • Demonstration of Righteousness: The purpose of the propitiation was to declare God's righteousness G1343, showing his justice in dealing with sin because of his forbearance G463 Romans 3:25.

Summary

In summary, G2435 is a pivotal term that, despite its infrequent use, encapsulates a core doctrine of salvation. It simultaneously signifies the act of propitiation through Christ's sacrifice and the place of mercy prefigured by the Ark of the Covenant. This single word powerfully illustrates how the symbolism of the temple finds its ultimate meaning and fulfillment in the person and work of Christ.

How the KJV Renders It

Translation

Strong’s lists the renderings but not their weight. These are counted from the King James text of the tagged verses — the bar under each is how often the translators actually reached for it. Select one to filter the occurrences below.

Grammatical Forms

Morphology

In the Greek New Testament, this word appears as a noun across 2 occurrences, inflected in 1 grammatical form — each row is one form, and the bar is how often it is that form.

  • Accusative Singular Neuter
Accusative
The direct object of the verb.
Singular
One.
Neuter
Neuter grammatical gender.

Related Words

Related

Other entries the study above points to — each one is drawn from a reference it makes. Follow the trail to see how the words connect.

Theographic Context

Context

The people, places, and span of history the verses containing this word touch on — drawn from the theographic tagging of Scripture. Select any name to isolate its verses in the occurrence list.

Biblical Distribution

Distribution

Appears in 2 verses across 2 of the 27 books. Most frequent in Romans and Hebrews (1 verse each); never once in the other 25.

1
Romans
1
Hebrews

Every Occurrence

Concordance

Every verse where the word is tagged in the King James text. Filter by book, by the English word the translators chose, or search within the verses.

Sources. Definition and numbering: James Strong, Exhaustive Concordance of the Bible (1890). Morphology: STEPBible / Tyndale House (CC BY). Verse tagging: the King James text keyed to Strong’s numbers. Every count on this page is computed from the tagged corpus, not estimated.